<html>
<head>
  <title>Vega Scaffold</title>
  <script src="http://trifacta.github.com/vega/d3.v3.min.js"></script>
  <script src="http://trifacta.github.com/vega/vega.js"></script>
</head>
<body>
  {{{ script }}}
</body>
</html>